(PhysOrg.com) -- Using a combination of instruments on ESO's Very Large Telescope, astronomers have discovered the most massive stars to date, one weighing at birth more than 300 times the mass of the sun, or twice as much ...
Astronomy
Jul 21, 2010
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(PhysOrg.com) -- Harvesting mechanical energy from the environment and converting it into electrical energy has recently become a viable method for powering low-energy electronics, such as sensors and actuators. But the major ...
When you vote in an election, your choice is surely not influenced by anything as superficial as a candidate's looks, right?
Social Sciences
Jul 21, 2010
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(PhysOrg.com) -- An infrared laser developed by Arizona company Raytheon Missile Systems has been demonstrated shooting down incoming drones over the ocean off the coast of California.
An 800-year-old, pre-Columbian burial ground with baskets full of human remains was unearthed at a building site outside San Jose, National Museum archaeologists said Tuesday.
Archaeology
Jul 21, 2010
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(PhysOrg.com) -- NASA's Mars Odyssey orbiter put itself into a safe standby mode, and the mission team has begun steps to resume the spacecraft's science and relay operations this week.
Space Exploration
Jul 21, 2010
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(PhysOrg.com) -- ASUS announced in May it would be producing two Eee Pad tablets, a 12-inch version running Windows 7 Home Premium and a 10-inch with the Windows Embedded Compact 7 operating system. It now seems likely the ...
Understanding the processes that cause volcanic eruptions can help scientists predict how often and how violently a volcano will erupt. Although scientists have a general idea of how these processes work — the melting of ...
Earth Sciences
Jul 21, 2010
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(PhysOrg.com) -- A novel way to directly detect the electronic properties at a complex oxide interface has been demonstrated by users from Argonne's Advanced Photon Source working collaboratively with researchers in the Electronic ...
Condensed Matter
Jul 21, 2010
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Nations pledged Tuesday to work together to improve the efficiency of energy-guzzlers from televisions to cars, showing practical cooperation on climate change despite a deadlock on sealing a treaty.
Environment
Jul 21, 2010
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